Based on our record, Proof seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I've used https://useproof.com/ before, and it worked really well, and increased conversions about 8%. Source: over 2 years ago
Fomo - Fomo turns your site into the online equivalent of a busy store
Pendo - Pendo helps product teams understand and guide users to create product experiences that customers love.
Nudgify - Nudgify is a Social Proof App that includes FOMO, Urgency and Review Nudges. Adding Social Proof notifications to your site helps you build trust and increase conversions on Shopify, Wordpress or any other platform.
Sitecore - Sitecore A/S has produced the Sitecore content management system since 1999.
Picreel - Recover abandoning visitors and turn them into customers
Kustomer - Kustomer is the first intelligent CRM for customer experience that enables you to know everything about every customer.